package cn.kgc.smbms.projo;

public class BillExt extends Bill {


    public String getProName() {
        return proName;
    }

    public void setProName(String proName) {
        this.proName = proName;
    }

    private String proName;

    public String getUserName() {
        return userName;
    }

    public void setUserName(String userName) {
        this.userName = userName;
    }

    private String userName;

}
